Which basic vital signs should a Patient Care Technician measure?

The basic vital signs that a Patient Care Technician should measure include blood pressure, pulse, respiration rate, and temperature. These parameters provide critical information about a patient's physiological status and are essential for monitoring overall health.

Blood pressure helps assess cardiovascular health and can indicate conditions like hypertension. The pulse rate offers insights into heart function and can signal issues such as arrhythmias or changes in physical condition. Respiratory rate gives an indication of respiratory function and overall oxygenation status. Finally, temperature is vital for detecting fever or hypothermia, both of which can indicate underlying health problems.

While the other choices include important health metrics, they do not focus on the standard set of vital signs that are routinely assessed in a clinical setting. For instance, weight and blood sugar are valuable health indicators, but they do not replace the basic vital signs required for foundational patient assessment.